Images in clinical medicine. Westermark sign in pulmonary embolism.
N Engl J Med. 2012 Mar 15;366(11):e16
Authors: Krishnan AS, Barrett T
PMID: 22417276 [PubMed - in process]
Images in clinical medicine. Westermark sign in pulmonary embolism.
N Engl J Med. 2012 Mar 15;366(11):e16
Authors: Krishnan AS, Barrett T
PMID: 22417276 [PubMed - in process]